Google has announced that their Street View Trekker backpack will be available to borrow by organisations including tourism boards, non-profit organisations, government agencies, universities or research groups. The Trekker bacpack was designed to enable the recording of areas of the world where the Google Street View Car could not reach, so that the imigary could be incorporated in Street View within Google Maps.
The Street View Trekker backpack consists of a dome of 15 5-megapixel digital cameras which record images every 2.5 seconds as a person walks forward, two GPS receivers which log the location data, two SSD (Solid State Drivves) which store the data and dual lithium batteries which allow 8 hours of recording. The images are procecssed into 360 panoramas when the system is returned to the office. The system weighs 42 pounds.
Potential
With a partnership with Google heritage bodies have the ability of recording walkthoughs of important monuments easily with advanced digital technology which can be incorporated into the free Google Maps system; and as of December 2014 Historic Scotland have taken advantage of this showcasing 16 of their properties.
The system provides quality site tours of important cultural heritage which can be viewed by anyone using the Street View system.
Limitations
As the system is ground based only views from this angle will be recorded, meaning that informaion from other angles is lost.
The cameras are only 5-megapixel, which work well for the intended purpose of creating web accessible 360° panoramas, but limits their usefullness for other techniques such as photogrammetry.